You've to download the app and then hope that they are in English. If they are indeed in English you've to create an account and add your credit card informatio

You've to download the app and then hope that they are in English. If they are indeed in English you've to create an account and add your credit card information before you can call a cab. I was in Germany recently and compared the fares quoted by both Uber and mytaxi apps and Uber came out to be cheaper by at least 5 euros on multiple occasions.